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https://issues.apache.org/jira/browse/FLINK-17075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17087952#comment-17087952
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vineeta dhar commented on FLINK-17075:
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Hello, I am a developer from the team that faced the issue mentioned by Bruce
Hanson in mail thread.
The fix version on this issue says 1.11.
My organization plans to upgrade to 1.10, would it be possible to get the fix
in 1.10 as well??
> Add task status reconciliation between TM and JM
> ------------------------------------------------
>
> Key: FLINK-17075
> URL: https://issues.apache.org/jira/browse/FLINK-17075
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Coordination
> Affects Versions: 1.10.0, 1.11.0
> Reporter: Till Rohrmann
> Priority: Critical
> Fix For: 1.11.0
>
>
> In order to harden the TM and JM communication I suggest to let the
> {{TaskExecutor}} send the task statuses back to the {{JobMaster}} as part of
> the heartbeat payload (similar to FLINK-11059). This would allow to reconcile
> the states of both components in case that a status update message was lost
> as described by a user on the ML.
> https://lists.apache.org/thread.html/ra9ed70866381f0ef0f4779633346722ccab3dc0d6dbacce04080b74e%40%3Cuser.flink.apache.org%3E
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